<template>
    <el-card shadow="never" class="border-0">
        <!-- 新增|刷新 -->
        <ListHeader @create="handleCreate" @refresh="getData" />

        <el-table :data="tableData" stripe style="width: 100%" v-loading="loading">
            <el-table-column prop="name" label="会员等级" />
            <el-table-column prop="discount" label="折扣率" align="center" />
            <el-table-column prop="level" label="等级序号" align="center" />
            <el-table-column label="状态" width="120">
                <template #default="{ row }">
                    <el-switch :modelValue="row.status" :active-value="1" :inactive-value="0"
                        :loading="row.statusLoading" :disabled="row.super == 1"
                        @change="handleStatusChange($event, row)">
                    </el-switch>
                </template>
            </el-table-column>
            <el-table-column label="操作" width="250" align="center">
                <template #default="scope">
                    <el-button type="primary" size="small" text @click="handleEdit(scope.row)">修改</el-button>

                    <el-popconfirm title="是否要删除该记录？" confirmButtonText="确认" cancelButtonText="取消"
                        @confirm="handleDelete(scope.row.id)">
                        <template #reference>
                            <el-button text type="primary" size="small">删除</el-button>
                        </template>
                    </el-popconfirm>
                </template>
            </el-table-column>
        </el-table>

        <div class="flex items-center justify-center mt-5">
            <el-pagination background layout="prev, pager ,next" :total="total" :current-page="currentPage"
                :page-size="limit" @current-change="getData" />
        </div>

        <FormDrawer ref="formDrawerRef" :title="drawerTitle" @submit="handleSubmit">
            <el-form :model="form" ref="formRef" :rules="rules" label-width="80px" :inline="false">
                <el-form-item label="等级名称" prop="name">
                    <el-input v-model="form.name" placeholder="等级名称"></el-input>
                </el-form-item>
                <el-form-item label="等级权重" prop="level">
                    <el-input type="number" v-model="form.level" placeholder="等级权重"></el-input>
                </el-form-item>
                <el-form-item label="状态" prop="status">
                    <el-switch v-model="form.status" :active-value="1" :inactive-value="0">
                    </el-switch>
                </el-form-item>
                <el-form-item label="升级条件">
                    <div>
                        <small class="text-xs mr-2">累计消费满</small>
                        <el-input type="number" v-model="form.max_price" placeholder="累计消费" style="width:50%;">
                            <template #append>元</template>
                        </el-input>
                        <small class="text-gray-400 flex">
                            设置会员等级所需要的累计消费必须大于等于0,单位：元
                        </small>
                    </div>
                    <div>
                        <small class="text-xs mr-2">累计次数满</small>
                        <el-input type="number" v-model="form.max_times" placeholder="累计次数" style="width:50%;">
                            <template #append>%</template>
                        </el-input>
                        <small class="text-gray-400 flex">
                            设置会员等级所需要的购买量必须大于等于0,单位：笔
                        </small>
                    </div>
                </el-form-item>
                <el-form-item label="折扣率(%)" prop="discount">
                    <el-input type="number" v-model="form.discount" placeholder="折扣率(%)" style="width:50%;">
                        <template #append>%</template>
                    </el-input>
                    <small class="text-gray-400 flex">
                        折扣率单位为百分比，如输入90，表示该会员等级的用户可以以商品原价的90%购买
                    </small>
                </el-form-item>
            </el-form>
        </FormDrawer>

    </el-card>
</template>

<script setup>
    import ListHeader from "~/components/ListHeader.vue";
    import FormDrawer from "~/components/FormDrawer.vue";
    import {
        getUserLevelList,
        createUserLevel,
        updateUserLevel,
        deleteUserLevel,
        updateUserLevelStatus
    } from "~/api/level"

    import { useInitTable, useInitForm } from '~/composables/useCommon.js'

    const {
        tableData,
        loading,
        currentPage,
        total,
        limit,
        getData,
        handleDelete,
        handleStatusChange
    } = useInitTable({
        getList: getUserLevelList,
        delete: deleteUserLevel,
        updateStatus: updateUserLevelStatus
    })

    const {
        formDrawerRef,
        formRef,
        form,
        rules,
        drawerTitle,
        handleSubmit,
        handleCreate,
        handleEdit
    } = useInitForm({
        form: {
            name: "",
            level: 100,
            status: 1,
            discount: 0,
            max_price: 0,
            max_times: 0
        },
        rules: {
            name: [{
                required: true,
                message: '会员等级名称不能为空',
                trigger: 'blur'
            }],
        },
        getData,
        update: updateUserLevel,
        create: createUserLevel
    })

</script>